john o 'brennan is also a possibility. investigators are asking for an investigation however how the whole issue has been handled and why it's coming to light now. the chief of the homeland security committee has questions. >> it just doesn't add up that the f.b.i. would be carrying on this type of investigation without bringing it to the president or the highest levels of the white house. >> it doesn't seem to be partisan. senator dianne feinstein in charge of the senate intelligence committee is curious why she found out something like this from media irinquiries and because it could affect national security, pertinent lawmakers should have known in advance. a woman named jane kelly was being harassed by email and brought them into the f.b.i. office. they looked into the emails and found a relationship between broadwell and petraeus. no breach of national security, even though petraeus was advised to resign. we'll be back with more after the break. crazy monday. we'll see you on the other side. ♪ stay tuned for the ans